A water pump controller test system and ip address setting method

Abstract

The invention discloses a water pump controller test system and an IP address setting method. A to-be-tested water pump controller is installed in a to-be-tested water pump controller installation position, a pulse signal is generated to trigger a test cabinet controller to enter the to-be-tested water pump controller position setting status, the test cabinet controller sequentially scans the status of a trigger switch Si corresponding to the water pump controller with the empty IP address by controlling address lines i from 1 to Nmax, and a corresponding IP address is set according to the status of the trigger switch Si. The method for distributing IP addresses for equipment of a test system has the advantages of being simple in structure, high in reliability, high in practicability and the like. The problem that the IP addresses and location numbers are not consistent can be rapidly and effectively solved, and a novel scheme is provided for the field of equipment networking address distribution, and particularly applied to water pump controller testing system IP address distribution.

Description

technical field [0001] The invention relates to a water pump controller test system and an IP address setting method, which are used to set the IP addresses of each tested water pump controller in the test system. The method is applicable to various electronic equipment (such as switching power supplies, frequency converters and LED controller, etc.) test system address setting. Background technique [0002] The water pump controller test system is a platform for comprehensive testing of various functions and performance parameters of the tested water pump controller. Its stability and performance are directly related to the detection of product defects of the tested water pump controller. The importance of the last quality pass is self-evident. The test system mainly includes the upper computer (PC), test cabinet controller, function test simulation equipment and the tested water pump controller. On the one hand, the upper computer transmits the set parameters (for exampl...

AI Technical Summary

Problems solved by technology

The above two IP address setting methods have the following problems in the test system: how to ensure that the IP address of the device under test placed at a specific number on the test cabinet is consistent with the placement number

As far as the above dynamic IP address setting method is concerned, it is almost difficult to ensure that the IP address is consistent with the placement location number

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